Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/1/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/02/2022 09:48:21 -0.03,-128.18 -0.57,-125.67 285.84 80
2 01/03/2022 22:07:36 0.04,-128.21 -0.58,-130.97 314.76 80
3 01/04/2022 21:51:30 0.04,-128.23 0.45,-126.44 204.39 80
4 01/06/2022 10:10:37 -0.05,-128.26 0.71,-131.70 392.50 80
5 01/07/2022 09:54:31 -0.04,-128.27 -0.32,-127.17 126.67 80
6 01/08/2022 22:13:46 0.05,-128.30 -0.89,-132.46 474.00 80
7 01/09/2022 21:57:40 0.05,-128.32 0.14,-127.93 45.10 80
8 01/12/2022 09:58:00 -0.05,-128.36 0.04,-128.64 33.19 80
9 01/13/2022 09:41:54 -0.04,-128.37 -0.99,-124.11 485.57 80
10 01/14/2022 22:01:09 0.04,-128.39 -0.21,-129.40 116.08 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/1/2022
SNOs_Map_GOES-15_NOAA-20_20220102.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/01/2022 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20